Не проходит 3 и 4 пункты
package com.javarush.task.task18.task1821;
import java.io.FileInputStream;
import java.io.IOException;
public class CountSymvol {
public static void ContChar(String str1) throws IOException {
int[] aSCII = new int[128];
try (FileInputStream fis = new FileInputStream(str1)) {
while (fis.available() > 0) {
aSCII[fis.read()]++;
}
}
for (int i = 0; i < aSCII.length; i++) {
if (aSCII[i] != 0) {
System.out.println(aSCII[i] + " = " + (char) i + " ");
}
}
}
}